File HttpRelay.java has 422 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*

    Copyright 2018-2023 Accenture Technology

    Licensed under the Apache License, Version 2.0 (the "License");

Method getElement has a Cognitive Complexity of 40 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings("unchecked")
    private Object getElement(String path, Map<String, Object> map) {
        if (path == null || map == null || map.isEmpty()) return null;
        if (map.containsKey(path)) {
            return map.get(path);

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Method setElement has a Cognitive Complexity of 40 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings("unchecked")
    private void setElement(String path, Object value, Map<String, Object> map, boolean delete) {
        Utility util = Utility.getInstance();
        List<String> segments = util.split(path, "./");
        if (segments.isEmpty()) {

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Method pack has a Cognitive Complexity of 40 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings({ "unchecked", "rawtypes" })
    private MessagePacker pack(MessagePacker packer, Object o) throws IOException {
        if (o == null) {
            // preserving null element in an array list
            packer.packNil();

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CryptoApi has 44 methods (exceeds 20 allowed). Consider refactoring.

Open

public class CryptoApi {

    public static final String PUBLIC = ".pub";
    public static final String PRIVATE = ".key";
    private static final int IV_LENGTH = 16;

File ServiceRegistry.java has 415 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*

    Copyright 2018-2023 Accenture Technology

    Licensed under the Apache License, Version 2.0 (the "License");

Method onMessage has a Cognitive Complexity of 36 (exceeds 5 allowed). Consider refactoring.

Open

        @SuppressWarnings("unchecked")
        @Override
        public void onMessage(Message evt) {
            PostOffice po = PostOffice.getInstance();
            String origin = Platform.getInstance().getOrigin();

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Method parseXML has a Cognitive Complexity of 36 (exceeds 5 allowed). Consider refactoring.

Open

    private void parseXML(Map<String, Map<String, Integer>> childMap,
                          List<List<String>> kvList, Node node, String parent) {

        String parentPath = normalizeParentPath(parent);
        if (node.getNodeType() == Node.TEXT_NODE) {

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Method onMessage has a Cognitive Complexity of 36 (exceeds 5 allowed). Consider refactoring.

Open

        @SuppressWarnings("unchecked")
        @Override
        public void onMessage(Message evt) {
            PostOffice po = PostOffice.getInstance();
            String origin = Platform.getInstance().getOrigin();

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Method loadServices has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings("rawtypes")
    private void loadServices() {
        log.info("Preloading started");
        Utility util = Utility.getInstance();
        Platform platform = Platform.getInstance();

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Method makeConnection has 131 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private void makeConnection(int idleSeconds) {
        if (!running) {
            return;
        }
        if (urls.isEmpty()) {

Method send has a Cognitive Complexity of 34 (exceeds 5 allowed). Consider refactoring.

Open

    public void send(final EventEnvelope event) throws IOException {
        String dest = event.getTo();
        if (dest == null) {
            throw new IllegalArgumentException(MISSING_ROUTING_PATH);
        }

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Method handleEvent has a Cognitive Complexity of 34 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public Object handleEvent(Map<String, String> headers, Object body, int instance) throws Exception {
        if (headers.containsKey(TYPE)) {
            if (LIST.equals(headers.get(TYPE))) {
                return listTopics();

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Method handleEvent has a Cognitive Complexity of 34 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public Object handleEvent(Map<String, String> headers, Object body, int instance) throws Exception {
        if (headers.containsKey(TYPE)) {
            if (LIST.equals(headers.get(TYPE))) {
                return listTopics();

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Method onStartup has a Cognitive Complexity of 33 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public void onStartup(ServletContext servletContext) {
        if (!loaded) {
            // guarantee to do once
            loaded = true;

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Method startHttpServerIfAny has a Cognitive Complexity of 33 (exceeds 5 allowed). Consider refactoring.

Open

    private void startHttpServerIfAny() throws IOException, InterruptedException {
        // find and execute optional preparation modules
        SimpleClassScanner scanner = SimpleClassScanner.getInstance();
        Set<String> packages = scanner.getPackages(true);
        for (String p : packages) {

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Method start has a Cognitive Complexity of 33 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    @SuppressWarnings("unchecked")
    public void start(String[] args) throws Exception {
        Platform platform = Platform.getInstance();
        String origin = platform.getOrigin();

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Method handleEvent has 121 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    @SuppressWarnings("unchecked")
    public Object handleEvent(Map<String, String> headers, Object body, int instance) throws Exception {

        Utility util = Utility.getInstance();

File Platform.java has 366 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*

    Copyright 2018-2023 Accenture Technology

    Licensed under the Apache License, Version 2.0 (the "License");

Method toResponse has 119 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    public Response toResponse(Throwable exception) {
        if (template == null) {
            template = util.stream2str(RestExceptionHandler.class.getResourceAsStream(TEMPLATE));
        }